Analysis
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max time kernel
151s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 14:39
Static task
static1
Behavioral task
behavioral1
Sample
eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe
Resource
win7-20220901-en
windows7-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
14 signatures
150 seconds
General
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Target
eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe
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Size
322KB
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MD5
059bd27def0a3308790aabb2fa63fbd9
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SHA1
afce50e97f8866c4d8a16c89613101da81833c51
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SHA256
eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a
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SHA512
42e299a1c6c54783befeaebe4de1a00c3dc6cea2714aef8e4cca752b3c486352ee0b09c275feeede97578fe67e69238c9be814af3876d00b1ac90834c71f6234
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SSDEEP
6144:W2p8mD+xx0VDctBr/pzUEmCqdyrhvunU8emvKYuQa54+Sd6IPy5:Tp8mD+sgv9mZOGVi54+ZIY
Score
10/10
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions svchost.exe -
ModiLoader Second Stage 11 IoCs
resource yara_rule behavioral2/memory/3076-132-0x0000000000400000-0x0000000000457000-memory.dmp modiloader_stage2 behavioral2/memory/4280-136-0x0000000000AE0000-0x0000000000BAE000-memory.dmp modiloader_stage2 behavioral2/memory/2196-137-0x0000000000C00000-0x0000000000CCE000-memory.dmp modiloader_stage2 behavioral2/memory/3076-138-0x0000000000400000-0x0000000000439000-memory.dmp modiloader_stage2 behavioral2/memory/4304-142-0x0000000000310000-0x00000000003DE000-memory.dmp modiloader_stage2 behavioral2/memory/4304-143-0x0000000000310000-0x00000000003DE000-memory.dmp modiloader_stage2 behavioral2/memory/4280-144-0x0000000000AE0000-0x0000000000BAE000-memory.dmp modiloader_stage2 behavioral2/memory/2196-145-0x0000000000C00000-0x0000000000CCE000-memory.dmp modiloader_stage2 behavioral2/memory/1856-148-0x0000000000390000-0x000000000045E000-memory.dmp modiloader_stage2 behavioral2/memory/1856-150-0x0000000000390000-0x000000000045E000-memory.dmp modiloader_stage2 behavioral2/memory/1856-152-0x0000000000390000-0x000000000045E000-memory.dmp modiloader_stage2 -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run svchost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\{1a3b314c-18ad-65c0-e5b0-1dd6809b6566} = "\"C:\\ProgramData\\Microsoft\\{1a3b314c-18ad-65c0-e5b0-1dd6809b6566}\\{1a3b314c-18ad-65c0-e5b0-1dd6809b6566}.exe\"" svchost.exe -
Disables use of System Restore points 1 TTPs
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Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools svchost.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svchost.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\{1a3b314c-18ad-65c0-e5b0-1dd6809b6566} = "\"C:\\ProgramData\\Microsoft\\{1a3b314c-18ad-65c0-e5b0-1dd6809b6566}\\{1a3b314c-18ad-65c0-e5b0-1dd6809b6566}.exe\"" svchost.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum svchost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 svchost.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 4832 3076 WerFault.exe 78 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl svchost.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION svchost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\svchost.exe = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\explorer.exe = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_AJAX_CONNECTIONEVENTS svchost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_AJAX_CONNECTIONEVENTS\svchost.exe = "1" svchost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe -
Suspicious behavior: MapViewOfSection 8 IoCs
pid Process 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe 4280 svchost.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3076 wrote to memory of 4280 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 79 PID 3076 wrote to memory of 4280 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 79 PID 3076 wrote to memory of 4280 3076 eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe 79 PID 4280 wrote to memory of 2196 4280 svchost.exe 82 PID 4280 wrote to memory of 2196 4280 svchost.exe 82 PID 4280 wrote to memory of 2196 4280 svchost.exe 82 PID 4280 wrote to memory of 4304 4280 svchost.exe 84 PID 4280 wrote to memory of 4304 4280 svchost.exe 84 PID 4280 wrote to memory of 4304 4280 svchost.exe 84 PID 4280 wrote to memory of 1856 4280 svchost.exe 86 PID 4280 wrote to memory of 1856 4280 svchost.exe 86 PID 4280 wrote to memory of 1856 4280 svchost.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe"C:\Users\Admin\AppData\Local\Temp\eb63c52c974dbf5f40ef7072081fea0130eb079beea31a9132dadbc7e1a35d3a.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3076 -
C:\Windows\SysWOW64\svchost.exe"svchost.exe"2⤵
- Looks for VirtualBox Guest Additions in registry
- Adds policy Run key to start application
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Adds Run key to start application
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4280 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\SysWOW64\svchost.exe"3⤵PID:2196
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C:\Windows\SysWOW64\explorer.exe"explorer.exe"3⤵PID:4304
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C:\Windows\SysWOW64\svchost.exe"C:\Windows\SysWOW64\svchost.exe"3⤵PID:1856
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3076 -s 1402⤵
- Program crash
PID:4832
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3076 -ip 30761⤵PID:2156